There is a lot of talk about antiviral and antifungal options that supposedly kill cancer. Again I would highly recommend incorporating a long term keto plan no matter what you do if not directly keto. There are stories about people with inoperable brain cancer seeing their enormous tumors go away after a couple to several years of being on it and the rapid keto plan with the bullet proof coffee or something similar seems to arrest growth every single time. The problem is when people get too emotionally/mentally weak and fall to carb cravings and the cancers explode back out on them.